Email builder from the French agency Badsender: modular templates designed for reliable rendering across mail clients, no-code editing, HTML export to the main sending platforms.
Ecosystem directory
Organizations, events and solutions of the email ecosystem. Every entry is verified and dated.
Template builders
Template builders and tools that test email rendering across mail clients.
Drag-and-drop email and page builder, started in 2014 within the Italian MailUp group (now Growens), available standalone and as an SDK embeddable in other applications. Company based in San Francisco; the editor is white-labelled by many platforms.
Hungarian collaborative email editor founded in 2015, letting several people design a template simultaneously with roles and a shared design system. HTML export and integration with major sending platforms; also offered as an embeddable SDK.
Email testing tool, part of Sinch: rendering across mail clients and devices, accessibility checks, link and image verification, previews before sending. Also provides read statistics by mail client.
JustRelate's email editor: block-based composition, responsive templates, content management and export to sending tools. Part of the vendor's marketing suite.
Canadian email and landing page creation platform for large enterprises, founded in 2015 in Ottawa. Lets marketing teams build on-brand campaigns without code, with synchronisation to Marketo, Salesforce Marketing Cloud, Eloqua and other platforms.
Open-source email builder developed by Badsender: modular templates, no-code editing, content management and HTML export to sending platforms. Can be self-hosted or used as a hosted service.
Email testing and analytics platform: rendering previews across mail clients, link and code checks, and open statistics (clients used, read time, devices). Used by marketing teams to validate a campaign before sending and measure how it is read.
Open source, MIT licensed framework for building HTML emails with Tailwind CSS and components, then transforming them (CSS inlining, purging, client compatibility) into send-ready output. Aimed at developers familiar with the Node.js ecosystem.
Open source framework created by Mailjet in 2015, MIT licensed, defining a high-level markup language compiled into responsive HTML compatible with mail clients. Available as a command line tool, a Node.js library and an online editor, widely adopted by email developers.
Online drag-and-drop email editor launched in 2017 by Ukrainian company Ardas, with a template library, reusable modules, a code editor and direct export to many sending platforms. Supports AMP for Email interactive elements.
Czech drag-and-drop email editor, available as an online application and as an embeddable plugin for third-party platforms. Responsive templates, HTML export and test sends, with affordable pricing.
Drag-and-drop editor for emails, pages and documents, offered mainly as an embeddable component (SDK) for SaaS software vendors, and as a standalone product. Responsive HTML export and template library.
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